Portable radio



FIG. 1 is a front perspective view of a first embodiment of an ornamental design for a portable radio;

FIG. 2 is a rear perspective view of the first embodiment thereof;

FIG. 3 is a front view of the first embodiment thereof;

FIG. 4 is a rear view of the first embodiment thereof;

FIG. 5 is a first side view of the first embodiment thereof;

FIG. 6 is a second side view of the first embodiment thereof;

FIG. 7 is a top view of the first embodiment thereof; and

FIG. 8 is a bottom view of the first embodiment thereof.

FIG. 9 is a front perspective view of a second embodiment of an ornamental design for a portable radio;

FIG. 10 is a rear perspective view of the second embodiment thereof;

FIG. 11 is a front view of the second embodiment thereof;

FIG. 12 is a rear view of the second embodiment thereof;

FIG. 13 is a first side view of the second embodiment thereof;

FIG. 14 is a second side view of the second embodiment thereof;

FIG. 15 is a top view of the second embodiment thereof; and,

FIG. 16 is a bottom view of the second embodiment thereof.

The broken lines in FIGS. 1-8 show portions of the article that form no part of the embodiment in which they are shown. 

CLAIM The ornamental design for a portable radio, as shown and described. 